Dr. Zalzal graduated from the American University of Beirut, Faculty of Medicine, Beirut, Lebanon in 1987. He works in Keyser, WV and 1 other location and specializes in Internal Medicine. Dr. Zalzal is affiliated with Potomac Valley Hospital.
Medical School: American University of Beirut, Faculty of Medicine, Beirut, Lebanon; Graduated 1987
Please verify insurance information directly with your doctor's office as it may change frequently.
*This physician has multiple office locations. See Office Information for details.